package com.demo4;

public class StudentTest {
    public static void main(String[] args) {
        Student.teacherName="阿伟老师";
        Student student1 = new Student();
        System.out.println("student1="+student1);
        student1.name="张三";
        student1.age=23;
        student1.show1();


        System.out.println("================");
        Student student2 = new Student();
        System.out.println("student2="+student2);
        student2.name="李四";
        student2.age=24;
        student2.show1();
    }
}
